no. 2066. LIST OF TYPE-SPECIES OF SCOLYTOIDEA— HOPKINS. 121 



Diapus Chapuis. 



Monogr. des Platypides, 1865, p. 329. Four species. 



Type. — Diapus quadrispinatus Chapuis. 



India (Oriental). 

 Dolurgus Eichhofp. 



Berlin. Ent. Zeitschr., vol. 12, 1868, p. 147. 



Type. — Hylastes pumilus Mannerheim. Monobasic. 



Alaska. 

 Dryocoetes Eichhofp. 



Berlin. Ent. Zeitschr., vol. 8, 1864, p. 38. Four species. 



Type. — Bostrichus autographus Ratzeburg. 



Russia and Sweden. 

 Dryotomus Chapuis. 



Synops. Scol., 1869, p. 46; 1873, p. 254. 



Type. — Dryotomus puberulus Chapuis. Monobasic. 



Cayenne: 

 Eccoptogaster Herbst. 



Natursystem aller Insekten, Kafer, pt. 5, 1793, p. 124. Two species. 



Type. — Bostrichus scolytus Fabricius. 



Europe. 

 Eccoptopterus Motschulsky. 



Bull. Mosc, vol. 36, No. 1, 1863, p. 515. 



Type. — Eccoptopterus sexspinosus Motschulsky. Monobasic. 



Ceylon. 

 Eidophelus Eichhoff. 



Ann. Soc. Ent. Belg., vol. 18, 1875, p. 200. 



Type. — Eidophelus imitans Eichhoff. Monobasic. 



Japan. 

 Elzearius Guillebeau. 



Ann. Soc. Ent., France, vol. 62, 1893, p. 64. 



Type. — Elzearius crenatus Guillebeau. Monobasic. 



Northern Hungary. 

 Epomadius Blandford. 



Biol. Centr.-Amer., Coleop., vol. 4, pt. 6, Dec, 1897, p. 179. 



Type. — Epomadius culcitatus Blandford. Monobasic. 



Panama. 

 Erineophilus Hopkins. 



Proc. Ent. Soc. Wash., vol. 5, 1903, p. 34. 



Type. — Erineophilus schwarzi Hopkins. Monobasic. 



Florida. 

 Ernoporus Thomson. 



Scand. Coleop., vol. 1, 1859, p. 147. 



Type. — (Bostrichus) tilise Panzer. Monobasic. 



Europe. 

 Ethadoselaphus Blandford. 



Ann. Mag. Nat. Hist., ser. 6, vol. 17, 1896, p. 321. Two species. 



Type. — Ethadoselaphus cicatricosus Blandford. 



Natal. 

 Eulytocerus Blandford. 



Biol. Centr.-Amer., Coleop., vol. 4, pt. 6, Sept., 1897, p. 161. 



Type. — Eulytocerus championi Blandford. Monobasic. 



Panama. 

 Eupagiocerus Blandford. 



Biol. Centr.-Amer., Coleop., vol. 4, pt. 6, June, 1896, p. 133. 



Type. — Eupagiocerus dentipes Blandford. Monobasic. 



Guatemala. 



